APA (7th ed.) Citation

Windsor,Jo. (2000). Let's sleep. Pearson education ltd.

Chicago Style (17th ed.) Citation

Windsor,Jo. Let's Sleep. New Zealand: Pearson education ltd, 2000.

MLA (9th ed.) Citation

Windsor,Jo. Let's Sleep. Pearson education ltd, 2000.

Warning: These citations may not always be 100% accurate.